Armstrong USA 11 pc Metric Combination Wrench Set Pulled from an Army General Mechanics Tool Kit Appear lightly used in excellent condition. Includes: 7mm 8mm 11mm 12mm 14mm 16mm (Note: KTOOL, not Armstrong and NWT) 17mm 18mm 19mm 20mm 21mm 22mm High-end brand with a lifetime manufacture?s warranty. Shipped within one day of payment. ****** The Armstrong USA 11 pc Metric Combination Wrench Set includes a variety of sizes from 7mm to 22mm, all designed with a 12 point drive type for easy and efficient tightening and loosening of nuts and bolts. Made in the United States by the trusted brand Armstrong, this set of combination wrenches is perfect for automotive maintenance and repairs. The set ensures that you have the right tool for any metric measurement, making it a valuable addition to any hand tool collection.